2026 Trek Fuel+ EX 8 Gen 2
The Fuel+ EX 8 is a quiet and composed electric mountain bike built for tackling any trail. It all starts out with an Alpha NEXT Platinum aluminium frame that gives you a smooth boost thanks to TQ's HPR-60 motor. A Fox Performance suspension package (145 mm rear, 150 mm front) keeps handling confident in the rough, while SRAM's Eagle 70 transmission delivers the smooth-shifting advantage of T-Type at a pocket-friendly price. It's all wrapped up with 4-piston SRAM DB 8 hydraulic disc brakes for stopping power on the steeps.
*Please note – spec applies to all sizes unless listed separately
- Frame: Alpha NEXT Platinum aluminium, removable battery, ZS headset, adjustable leverage rate, guided internal routing, interchangeable alloy rocker link, interchangeable lower shock mount, downtube guard, shuttle guard, ABP, UDH, Boost148, adaptable travel 145 mm-160 mm
- Fork: Fox Rhythm 36, Float EVOL air spring, GRIP damper, tapered steerer, 44 mm offset, Boost110, 15 mm Kabolt X axle, 150 mm travel
- Shock: Fox Performance Float X, 2-position damper, 205 mm x 60 mm
- Hub front: Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
- Hub rear: Bontrager alloy, sealed bearing, 6-bolt, Rapid Drive 108, Shimano freehub, Boost148, 12 mm thru axle
- Skewer rear:
-
Bontrager Switch thru axle, removable lever
- Rim: Bontrager Line TLR 30, Tubeless-Ready, 28-hole, Presta valve
- *Tyre:
-
Size: S:Bontrager Brevard Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 27.5x2.50"Size: S, M, L, XL:Bontrager Brevard Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 29x2.50"
- Tyre part: Bontrager TLR sealant, 180 ml/6 oz
- Rim strip:
-
Bontrager TLR
- Max tyre size:
- Frame: 29x2.50", Fork: See manufacturer
- Battery:
-
TQ 580Wh
- Charger:
-
TQ 4A charger
- Computer:
-
TQ LED display with Bluetooth & ANT+ connectivity
- Motor:
-
TQ-HPR60, 60 Nm, 250 watt maximum continuous rated power, 350 watt peak power
- E-bike Classification:
- Class 1
- Shifter: SRAM Eagle 70, 12-speed
-
- Rear derailleur: SRAM Eagle 70, T-Type
- Crank: SRAM EAGLE 70, 160 mm length
- Chainring: SRAM T-Type, 32T, alloy
- Cassette: SRAM Eagle XS-1270, T-Type,10-52, 12-speed
- Chain: SRAM Eagle 70, T-Type, 12-speed
- Max. chainring size:
- 1x: 34T, min 30T
- Saddle:
-
Bontrager Verse Short, stainless steel rails
- *Seatpost:
-
Size: S:
Bontrager Line Dropper, 150mm travel, MaxFlow, internal routing, 34.9 mm, 410 mm lengthSize: M:
Bontrager Line Dropper, 170 mm travel, MaxFlow, internal routing, 34.9 mm, 450 mm lengthSize: L, XL:
Bontrager Line Dropper, 200 mm travel, MaxFlow, internal routing, 34.9 mm, 515 mm length - Handlebar: Race Face Turbine, alloy, 35 mm, 40 mm rise, 780 mm width
- Grips:
-
Trek Line Comp, nylon lock-on
- Stem:
-
Bontrager Elite, 35 mm, 0-degree, 45 mm length
- Head set:
-
FSA Orbit, sealed cartridge bearing, 1-1/8'' top, 1.5'' bottom, 1.5 crown
- Brake: SRAM DB 8 4-piston hydraulic disc
- Brake rotor: SRAM CenterLine 2.0, 6-bolt, 200 mm
- Rotor size:
- Max brake rotor sizes – Frame: 203 mm, min 180 mm, Fork: see fork manufacturer
- Weight:
- M - 21.08 kg / 46.48 lbs (with TLR sealant, no tubes)
- Weight limit:
- This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.
Description
The Fuel+ EX 8 is a quiet and composed electric mountain bike built for tackling any trail. It all starts out with an Alpha NEXT Platinum aluminium frame that gives you a smooth boost thanks to TQ's HPR-60 motor. A Fox Performance suspension package (145 mm rear, 150 mm front) keeps handling confident in the rough, while SRAM's Eagle 70 transmission delivers the smooth-shifting advantage of T-Type at a pocket-friendly price. It's all wrapped up with 4-piston SRAM DB 8 hydraulic disc brakes for stopping power on the steeps.
*Please note – spec applies to all sizes unless listed separately
- Frame: Alpha NEXT Platinum aluminium, removable battery, ZS headset, adjustable leverage rate, guided internal routing, interchangeable alloy rocker link, interchangeable lower shock mount, downtube guard, shuttle guard, ABP, UDH, Boost148, adaptable travel 145 mm-160 mm
- Fork: Fox Rhythm 36, Float EVOL air spring, GRIP damper, tapered steerer, 44 mm offset, Boost110, 15 mm Kabolt X axle, 150 mm travel
- Shock: Fox Performance Float X, 2-position damper, 205 mm x 60 mm
- Hub front: Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
- Hub rear: Bontrager alloy, sealed bearing, 6-bolt, Rapid Drive 108, Shimano freehub, Boost148, 12 mm thru axle
- Skewer rear:
-
Bontrager Switch thru axle, removable lever
- Rim: Bontrager Line TLR 30, Tubeless-Ready, 28-hole, Presta valve
- *Tyre:
-
Size: S:Bontrager Brevard Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 27.5x2.50"Size: S, M, L, XL:Bontrager Brevard Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 29x2.50"
- Tyre part: Bontrager TLR sealant, 180 ml/6 oz
- Rim strip:
-
Bontrager TLR
- Max tyre size:
- Frame: 29x2.50", Fork: See manufacturer
- Battery:
-
TQ 580Wh
- Charger:
-
TQ 4A charger
- Computer:
-
TQ LED display with Bluetooth & ANT+ connectivity
- Motor:
-
TQ-HPR60, 60 Nm, 250 watt maximum continuous rated power, 350 watt peak power
- E-bike Classification:
- Class 1
- Shifter: SRAM Eagle 70, 12-speed
-
- Rear derailleur: SRAM Eagle 70, T-Type
- Crank: SRAM EAGLE 70, 160 mm length
- Chainring: SRAM T-Type, 32T, alloy
- Cassette: SRAM Eagle XS-1270, T-Type,10-52, 12-speed
- Chain: SRAM Eagle 70, T-Type, 12-speed
- Max. chainring size:
- 1x: 34T, min 30T
- Saddle:
-
Bontrager Verse Short, stainless steel rails
- *Seatpost:
-
Size: S:
Bontrager Line Dropper, 150mm travel, MaxFlow, internal routing, 34.9 mm, 410 mm lengthSize: M:
Bontrager Line Dropper, 170 mm travel, MaxFlow, internal routing, 34.9 mm, 450 mm lengthSize: L, XL:
Bontrager Line Dropper, 200 mm travel, MaxFlow, internal routing, 34.9 mm, 515 mm length - Handlebar: Race Face Turbine, alloy, 35 mm, 40 mm rise, 780 mm width
- Grips:
-
Trek Line Comp, nylon lock-on
- Stem:
-
Bontrager Elite, 35 mm, 0-degree, 45 mm length
- Head set:
-
FSA Orbit, sealed cartridge bearing, 1-1/8'' top, 1.5'' bottom, 1.5 crown
- Brake: SRAM DB 8 4-piston hydraulic disc
- Brake rotor: SRAM CenterLine 2.0, 6-bolt, 200 mm
- Rotor size:
- Max brake rotor sizes – Frame: 203 mm, min 180 mm, Fork: see fork manufacturer
- Weight:
- M - 21.08 kg / 46.48 lbs (with TLR sealant, no tubes)
- Weight limit:
- This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.
